Compellingpic.twitter.com/zSFcePCytr
-
If we cheat and make the same assumptions that the rust code did then you get this C code:https://gist.github.com/anonymous/b30f2bfc43764543f77edaccbb891316 …
The point of the Rust version is the '?' that causes the whole function to return an error if a digit is not a hex digit. Think exceptions.
-
-
Well strtol will handle the error without breaking, just giving a value such as 0. Depends if you know if the input is well formatted
-
I could have added a helper function like Rust that would also return an error code on an incorrect digit, and look much the same
- Show replies
New conversation -
-
-
I get how rust can be better, especially with error handling. It's just that the examples shown seem unfair https://gist.github.com/anonymous/58bfb0586219db09df9621add116e175 …
Thanks. Twitter will use this to make your timeline better. UndoUndo
-
Loading seems to be taking a while.
Twitter may be over capacity or experiencing a momentary hiccup. Try again or visit Twitter Status for more information.